package cn.hchaojie.camp.week1.qa;

public class Rectangle {
	private double width = 1;
	private double height = 1;
	
	public Rectangle() {
	}
	
	public Rectangle(double width, double height) {
		this.width = width;
		this.height = height;
	}
	
	public double getArea() {
		return width * height;
	}
	
	public double getPerimeter() {
		return 2 * (width + height);
	}

	public double getWidth() {
		return width;
	}

	public void setWidth(double width) {
		this.width = width;
	}

	public double getHeight() {
		return height;
	}

	public void setHeight(double height) {
		this.height = height;
	}

	@Override
	public String toString() {
		return "Rectangle [width=" + width + ", height=" + height + "]";
	}
}
